Active NPI
Sarah Elizabeth Darst Elyasnik
- Pediatric Dentistry
- Los Angeles, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatric Dentistry
- License
- 106169
- Practice address
- 4650 W Sunset Blvd
Los Angeles, CA 90027-6062 - Phone
- (323) 660-2450
- NPI assigned
- Apr 2, 2020
- Last updated
- Sep 19, 2026
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pediatric Dentistry | 1223P0221X | 106169 | CA | Primary |
Addresses
Primary practice location
4650 W Sunset Blvd
Los Angeles, CA 90027-6062
Mailing address
8635 W 3Rd St Ste 255W
Los Angeles, CA 90048-6113
Phone (310) 659-8863
Other practice location 1
8635 W 3rd St Ste 255
Los Angeles, CA 90048-6113
Phone (310) 659-8863
Other names 1
- Sarah Darst
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: No
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Dentist
- Education
- Other, 2020
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
4650 W Sunset Blvd
Los Angeles, CA 90027-6062
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Children's Hospital Los Angeles Medical Group, Inc. | Current | Accepting new patients | |
| Gilbert H. Snow DDS Inc | Pediatric Dentistry | Past | Accepting new patients |
| Gilbert H. Snow DDS Inc | Pediatric Dentistry | Past | Accepting new patients |
| Sarah Darst Dental Corporation | Pediatric Dentistry | Past | Accepting new patients |
Locations
4650 W Sunset Blvd
Los Angeles, CA 90027
Phone (323) 361-2450
Organizations & group practices 4
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Multi-Specialty Clinic/Center
- Los Angeles, CA
- NPI 1265530653
-
dba Pediatric Dental Center
- Pediatric Dentistry
- Los Angeles, CA
- NPI 1659296796
-
dba Lancaster children's Dental Group
- Pediatric Dentistry
- Lancaster, CA
- NPI 1083010797
-
dba Santa Clarita Children's Dental
- Pediatric Dentistry
- Valencia, CA
- NPI 1508372749
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1585785600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1789776000000",
"number": "1669001574",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "8635 W 3RD ST STE 255W",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900486113",
"telephone_number": "310-659-8863"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4650 W SUNSET BLVD",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900276062",
"telephone_number": "323-660-2450"
}
],
"practiceLocations": [
{
"address_1": "8635 W 3rd St Ste 255",
"address_purpose": "LOCATION",
"city": "Los Angeles",
"state": "CA",
"postal_code": "900486113",
"country_code": "US",
"telephone_number": "310-659-8863",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "ELYASNIK",
"first_name": "SARAH",
"middle_name": "ELIZABETH DARST",
"name_prefix": "Dr.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2020-04-02",
"last_updated": "2026-09-19",
"certification_date": "2026-09-19",
"status": "A"
},
"taxonomies": [
{
"code": "1223P0221X",
"taxonomy_group": "",
"desc": "Dentist, Pediatric Dentistry",
"state": "CA",
"license": "106169",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "SARAH",
"last_name": "DARST",
"credential": "DDS",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Los Angeles, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 19, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.